Water quality assessment of two perennial streams in a rainforest region of Nigeria

Abstract

Physical and chemical parameters are vital indicators to determine the quality of water people consume. Many people rely on collected stream water for consumption and other daily needs because of non-availability or inadequate supply of pipe borne water in most Nigerian settlements. This study was carried out to assess the physical and chemical characteristics of Ibiekuma and Ogidikpe streams in Ekpoma, Edo State, Nigeria. The physical and chemical parameters (temperature, pH, turbidity and dissolved oxygen) of the water samples were determined using standard analytical techniques. All parameters analyzed revealed compliance with drinking water standard except pH in site A (Ibiekuma Stream) that was below permissible limit in some locations. Although the parameters examined were within permissible limits, simple hygiene and public awareness should be encouraged to avoid increase in contamination.